Courthouses in Gladwin, Michigan, the US. Courthouses locations in Gladwin, Michigan. Find the nearest courthouses locations, near you. All types of business services Accounting ATM Bank Courthouse Finance Funeral home Insurance Lawyer Real estate School All courthouses in Gladwin Gladwin County Circuit Ct Judge Courthouse +1 989-426-9237 401 West Cedar Avenue # 4, Gladwin, Michigan 48624 Write a review Phone Website Directions Gladwin County Probate Court Courthouse +1 989-426-7451 401 West Cedar Avenue # 1, Gladwin, Michigan 48624 Write a review Phone Website Directions Gladwin Friend of the Court Courthouse +1 989-426-4141 401 West Cedar Avenue, Gladwin, Michigan 48624 Write a review Phone Website Directions